Combined strainer and shield for use with a dental flask



FIG. 1 is a front elevational view of a combined strainer and shield for use with a dental flask showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view thereof, the opposite side being a mirror image; and

FIG. 5 is a rear elevational view thereof. 

The ornamental design for a combined strainer and shield for use with a dental flask, as shown and described. 